Measuring device for measuring door lock cylinder length on both sides of door

摘要

Two feelers (2,3) are arranged on a measuring bar (1). A centering point (4) is provided between the feelers. Measuring scales (5,6) are provided on the measuring bar, outwards from the center, so that the distance from the measuring faces (7,8) of the feelers to the middle of the centering pin can be read on both sides.